Over 0–100 km/h, SQ2 wins (4,94 s vs 5,15 s).
Performance comparison
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
Simulation
Calibration
Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.
| X5 M50d F15 | SQ2 | |
|---|---|---|
| 0–100 km/h | 5,15 s | 4,94 s+0,21 s |
| 400 m standing start | 13,47 s | 13,47 s+0,00 s |
| 1,000 m standing start | 24,61 s | 24,55 s+0,06 s |
| Top speed (electronically limited) | 250 km/h | 257 km/h−7 km/h |
| Power-to-weight ratio | 5,69 kg/hp | 5,12 kg/hpbetter ratio |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
Simulated performance at each stage. Winner in green.
| Palier | X5 M50d F15 | SQ2 |
|---|---|---|
| 0–30 km/h | 1,33 s | 1,24 stight gap |
| 0–50 km/h | 2,15 s | 2,07 stight gap |
| 0–80 km/h | 3,71 s | 3,54 s |
| 0–100 km/h | 5,15 s | 4,94 s |
| 0–120 km/h | 6,95 s | 7,19 s |
| 0–160 km/h | 12,03 s | 12,14 stight gap |
| 0–200 km/h | 20,34 s | 19,93 s |
| 400 m standing start | 13,47 s | 13,47 s |
| 1,000 m standing start | 24,61 s | 24,55 stight gap |
| Top speed limited | 250 km/h | 257 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 400 hp | 6 cyl |
| Torque | 760 Nm | |
| Weight | 2 275 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 300 hp | Pending |
| Torque | 400 Nm | |
| Weight | 1 535 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 7-speed S tronic |
Off the line, the SQ2 hits 100 km/h in 4.94 s versus 5.15 s for the Bmw X5 M50d. At this point, the SQ2 leads by 0.21 s and sits roughly 3 m ahead.
At 200 metres, the SQ2 is doing 133 km/h against 136 km/h for the Bmw X5 M50d. The gap is 0.05 s. The challenger starts to claw back ground.
At 400 metres standing start, the Bmw X5 M50d crosses the line in 13.47 s versus 13.47 s. The 0.00 s gap represents roughly 0 m of track
Past 400 metres, the SQ2 continues to build its lead. At 600 metres, it runs at 190 km/h versus 189 km/h. At 1,000 metres, the SQ2 finishes in 24.55 s versus 24.60 s, with a 0.05 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 257 km/h), preventing any comeback.
Electronically capped at 250 (i.e. 155 mph - industry threshold) km/h, the Bmw X5 M50d never reaches its natural aerodynamic ceiling in this duel. That’s not a physical limit of the motor - it’s a deliberate manufacturer decision, typically tied to standard-fit tyre ratings or model-range positioning.
With two combustion powertrains, the difference comes down to power-to-weight ratio (5.69 kg/hp vs 5.12 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 8.36 seconds. The 0.21 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Swap one of the two models to explore an equivalent duel in the same segment.
Over 0–100 km/h, SQ2 wins (4,94 s vs 5,15 s).
X5 M50d F15 goes from 0 to 100 km/h in 5,15 seconds (calibrated simulation).
X5 M50d F15: 400 hp, ratio 5,69 kg/hp. SQ2: 300 hp, ratio 5,12 kg/hp.
X5 M50d F15: 250 km/h. SQ2: 257 km/h.